3IH5

crystal structure of electron transfer flavoprotein alpha- subunit from bacteroides thetaiotaomicron

• Total interactions analyzed: 6
• Total true interactions: 4
• Strongest Interaction:
  • Chains: B-D
  • Int. Res.: 53
  • Norm. En. per Res.: -2.3811
• Hub Node: A(2)

All Interactions

Chains	Hydro. Bond Ener. (kJ/mol)	Elec. Ener. (kJ/mol)	VDW. Ener. (kJ/mol)	Tot. Stab. Ener. (kJ/mol)	#int. res.	# Short cont.	#Hydr. int.	#VDW pairs	#salt bridges	#Pot. fav. elec. int	#Pot. unfav. elec. int
A-B	-20.9919	-1.7834	-40.2918	-63.0672	37	10	4	1814	0	7	8
A-C	-15.1036	14.3553	-104.689	-105.4373	57	8	3	4232	0	8	10
B-D	-28.7337	16.5274	-113.992	-126.1983	53	6	3	4587	0	9	10
C-D	-17.9715	-2.0001	-41.6388	-61.6104	38	11	4	1874	0	6	6

Interface residues

• A-B: ALA146A, ALA153A, ARG106B, ARG144A, ASN150A, ASP102B, ASP198B, GLU11B, GLU205B, GLY149A, GLY170A, HIS76B, ILE151A, ILE155A, LEU74B, LYS131A, LYS173A, LYS202B, PHE147A, PRO145A, PRO70B, PRO75B, SER121A, SER73B, THR120A, THR154A, THR197B, THR72B, THR77B, TYR199B, TYR69B, TYR71B, VAL152A, VAL171A, VAL200B, VAL201B, VAL203B
• A-C: ALA146C, ALA153C, ALA65A, ARG106A, ARG144C, ASN150C, ASP102A, ASP118C, ASP129C, CYS119C, GLU11A, GLU123C, GLU128C, GLU169C, GLU66A, GLY148C, GLY149C, GLY170C, GLY67A, HIS127C, HIS76A, ILE143C, ILE151C, ILE155C, ILE204A, LEU122C, LEU68A, LEU74A, LYS130C, LYS131C, LYS202A, LYS24C, PHE147C, PRO145C, PRO158C, PRO70A, PRO75A, SER121C, SER73A, SER78A, THR120C, THR154C, THR197A, THR43A, THR72A, THR77A, TYR141C, TYR199A, TYR69A, TYR71A, VAL152C, VAL156C, VAL171C, VAL194A, VAL200A, VAL201A, VAL203A
• B-D: ALA146B, ALA153B, ALA65D, ARG106D, ARG144B, ASN150B, ASP102D, ASP118B, ASP129B, CYS119B, GLU11D, GLU123B, GLU169B, GLU66D, GLY148B, GLY149B, GLY170B, GLY67D, HIS127B, HIS76D, ILE143B, ILE151B, ILE155B, ILE204D, LEU122B, LEU68D, LEU74D, LYS131B, LYS202D, LYS24B, PHE147B, PRO145B, PRO158B, PRO70D, PRO75D, SER121B, SER73D, THR120B, THR154B, THR197D, THR43D, THR72D, THR77D, TYR141B, TYR199D, TYR69D, TYR71D, VAL152B, VAL171B, VAL194D, VAL200D, VAL201D, VAL203D
• C-D: ALA146D, ALA153D, ARG106C, ARG144D, ASN150D, ASP102C, ASP198C, GLU10C, GLU11C, GLU205C, GLY149D, GLY170D, ILE143D, ILE151D, ILE155D, LEU74C, LYS131D, LYS173D, LYS202C, PHE147D, PRO145D, PRO70C, PRO75C, SER121D, SER73C, THR120D, THR154D, THR197C, THR72C, THR77C, TYR199C, TYR69C, TYR71C, VAL152D, VAL171D, VAL200C, VAL201C, VAL203C